SB2020051311 - Information Disclosure in Doorkeeper for Ruby on Rails and Grape
Published: May 13, 2020
Security Bulletin ID
SB2020051311
Severity
Medium
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Remote access
Highest impact
Information disclosure
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) Information disclosure (CVE-ID: CVE-2020-10187)
The vulnerability allows a remote attacker to gain access to potentially sensitive information.
The vulnerability exists due to excessive data output by the application. A remote attacker can retrieve the client secret only intended for the OAuth application owner.
Remediation
Install update from vendor's website.